Adobe Flash - AVC Header Slicing Heap Overflow

EDB-ID:

41612




Platform:

Multiple

Date:

2017-03-15


Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1017

There is a heap overflow in AVC header slicing. To reproduce the issue, put the attached files on a server and visit http://127.0.0.1/LoadImage.swf?img=slice.flv


Proof of Concept:
https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/41612.zip